/SQL/Sql make column nullable

Sql make column nullable

Change A filed to not null

ALTER TABLE
  clients
ALTER COLUMN
  phone
    NVARCHAR(20) NOT NULL;

5

Source: chartio.com

Sql server alter table column nullable

ALTER TABLE Customer
	ALTER COLUMN CustDesc NVARCHAR(MAX) NULL;

0

Source: stackoverflow.com

Sql make column nullable

ALTER TABLE [ExampleTable] ALTER COLUMN [ExampleColumn] INT NULL

0

Similar codes

13 votes223 views4 answers
Sql joining 3 tables
SQL
1 vote102 views1 answer
Mysql history command
SQL
0 vote92 views1 answer
Get only first row mysql
SQL
0 vote108 views1 answer
Incorrect string value: mysql
SQL
0 vote215 views1 answer
Sqlite display data in separated columns
SQL
1 vote69 views1 answer
Unique vs distinct sql
SQL
4 votes111 views1 answer
Wilayah indonesia sql
SQL
0 vote104 views1 answer
Oracle job class
SQL
0 vote122 views1 answer
Xamarin sql lite create table if not exist
SQL
0 vote109 views1 answer
Split string by comma in sql server
SQL

Share